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[iOS] TextInputAction.continueAction returning TextInputAction.continue #126922

@Bungeefan

Description

@Bungeefan

Is there an existing issue for this?

Steps to reproduce

  1. Get your favorite iOS device
  2. Start the provided code sample
  3. Open the keyboard, which should display a "Continue" button instead of "Enter" (which is expected)
  4. Press "Continue" on keyboard
  5. Observe error in log

Expected results

"TextInputAction.continue" should probably correctly match TextInputAction.continueAction from the enum.

Actual results

Flutter throws error with unknown text input action as iOS returns "TextInputAction.continue" instead of the expected "TextInputAction.continueAction".

Code sample

Code sample
import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'Flutter Bug Demo',
      theme: ThemeData(
        colorScheme: ColorScheme.fromSeed(seedColor: Colors.blue),
        useMaterial3: true,
      ),
      home: GestureDetector(
        onTap: () => FocusManager.instance.primaryFocus?.unfocus(),
        child: Scaffold(
          appBar: AppBar(title: const Text("iOS 'continue' Keyboard")),
          body: const Center(
            child: Column(
              mainAxisAlignment: MainAxisAlignment.center,
              children: [
                Text(
                  "Press anywhere else to hide the keyboard.",
                  textAlign: TextAlign.center,
                  style: TextStyle(fontSize: 20),
                ),
                Padding(
                  padding: EdgeInsets.all(10),
                  child: TextField(
                    textInputAction: TextInputAction.continueAction,
                    decoration: InputDecoration(
                      labelText: "Press here to open the keyboard",
                      hintText: "Press \"Continue\" on the keyboard",
                    ),
                  ),
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}

Screenshots or Video

No response

Logs

Logs
======== Exception caught by services library ======================================================
The following assertion was thrown during method call TextInputClient.performAction:
Unknown text input action: TextInputAction.continue

When the exception was thrown, this was the stack: 
#0      _toTextInputAction (package:flutter/src/services/text_input.dart:1493:3)
#1      TextInput._handleTextInputInvocation (package:flutter/src/services/text_input.dart:1863:53)
#2      TextInput._loudlyHandleTextInputInvocation (package:flutter/src/services/text_input.dart:1746:20)
#3      MethodChannel._handleAsMethodCall (package:flutter/src/services/platform_channel.dart:547:55)
#4      MethodChannel.setMethodCallHandler.<anonymous closure> (package:flutter/src/services/platform_channel.dart:540:34)
#5      _DefaultBinaryMessenger.setMessageHandler.<anonymous closure> (package:flutter/src/services/binding.dart:479:35)
#6      _invoke2 (dart:ui/hooks.dart:174:13)
#7      _ChannelCallbackRecord.invoke (dart:ui/channel_buffers.dart:40:5)
#8      _Channel.push (dart:ui/channel_buffers.dart:130:31)
#9      ChannelBuffers.push (dart:ui/channel_buffers.dart:326:17)
#10     PlatformDispatcher._dispatchPlatformMessage (dart:ui/platform_dispatcher.dart:686:22)
#11     _dispatchPlatformMessage (dart:ui/hooks.dart:86:31)
call: MethodCall(TextInputClient.performAction, [7, TextInputAction.continue])
====================================================================================================

Flutter Doctor output

Doctor output
[✓] Flutter (Channel stable, 3.10.0, on macOS 13.3.1 22E772610a darwin-arm64, locale de-AT)
    • Flutter version 3.10.0 on channel stable at /Users/sibvisions/tools/flutter/flutter
    • Upstream repository https://github.com/flutter/flutter.git
    • Framework revision 84a1e904f4 (7 days ago), 2023-05-09 07:41:44 -0700
    • Engine revision d44b5a94c9
    • Dart version 3.0.0
    • DevTools version 2.23.1

[✓] Android toolchain - develop for Android devices (Android SDK version 33.0.1)
    • Android SDK at /Users/sibvisions/tools/Android/Sdk
    • Platform android-33, build-tools 33.0.1
    • Java binary at: /Users/sibvisions/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-0/222.4459.24.2221.9971841/Android
      Studio.app/Contents/jbr/Contents/Home/bin/java
    • Java version OpenJDK Runtime Environment (build 17.0.6+0-17.0.6b802.4-9586694)
    • All Android licenses accepted.

[✓] Xcode - develop for iOS and macOS (Xcode 14.3)
    • Xcode at /Applications/Xcode.app/Contents/Developer
    • Build 14E222b
    • CocoaPods version 1.12.0

[✓] Chrome - develop for the web
    • Chrome at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome

[✓] Android Studio (version 2022.2)
    • Android Studio at /Users/sibvisions/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-0/222.4459.24.2221.9862592/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 17.0.6+0-17.0.6b802.4-9586694)

[✓] Android Studio (version 2022.2)
    • Android Studio at /Users/sibvisions/Library/Application Support/JetBrains/Toolbox/apps/AndroidStudio/ch-0/222.4459.24.2221.9971841/Android Studio.app/Contents
    • Flutter plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/9212-flutter
    • Dart plugin can be installed from:
      🔨 https://plugins.jetbrains.com/plugin/6351-dart
    • Java version OpenJDK Runtime Environment (build 17.0.6+0-17.0.6b802.4-9586694)

[✓] VS Code (version 1.73.1)
    • VS Code at /Users/sibvisions/Downloads/Visual Studio Code.app/Contents
    • Flutter extension can be installed from:
      🔨 https://marketplace.visualstudio.com/items?itemName=Dart-Code.flutter

[✓] Connected device (3 available)
    • SIB Visions's iPhone (mobile) • 00008101-001454221A69001E • ios            • iOS 16.4.1 20E252
    • macOS (desktop)               • macos                     • darwin-arm64   • macOS 13.3.1 22E772610a darwin-arm64
    • Chrome (web)                  • chrome                    • web-javascript • Google Chrome 113.0.5672.92

[✓] Network resources
    • All expected network resources are available.

• No issues found!

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P2Important issues not at the top of the work lista: text inputEntering text in a text field or keyboard related problemsfound in release: 3.10Found to occur in 3.10found in release: 3.11Found to occur in 3.11frameworkflutter/packages/flutter repository. See also f: labels.has reproducible stepsThe issue has been confirmed reproducible and is ready to work onplatform-iosiOS applications specificallyr: fixedIssue is closed as already fixed in a newer version

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